Encyclopedia > Oceanic trench

  Article Content

Oceanic trench

The oceanic trenches are the deepest parts of the ocean floor, typically formed when one tectonic plate slides under another. Major world trenches include:

All Wikipedia text is available under the terms of the GNU Free Documentation License

  Search Encyclopedia

Search over one million articles, find something about almost anything!
  Featured Article
ISO country code

... (ISO 3166-2)[?] Heard Island and McDonald Islands 336 VAT VA (ISO 3166-2)[?] Vatican City State 340 HND HN (ISO 3166-2)[?] Honduras 344 HKG HK (ISO 3166-2)[?] Hong ...